Cheap Flights From San Diego Intl. (SAN) To Harry Reid Intl. (LAS)

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Cheapest Flights from San Diego (SAN) to Las Vegas (LAS)

The cheapest flights to Harry Reid Intl. found within the past 7 days were CA $172 round trip and CA $93 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Apr 20 - Wed, Apr 29
SAN
San Diego
LAS
Las Vegas
CA $172 Roundtrip, found 4 days ago
CA $172
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Apr 20 from San Diego to Las Vegas, returning Wed, Apr 29, priced at CA $172 found 4 days ago
Mon, Apr 20 - Tue, Apr 21
SAN
San Diego
LAS
Las Vegas
CA $173 Roundtrip, found 6 days ago
CA $173
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Apr 20 from San Diego to Las Vegas, returning Tue, Apr 21, priced at CA $173 found 6 days ago
Mon, Apr 20 - Tue, Apr 21
SAN
San Diego
LAS
Las Vegas
CA $175 Roundtrip, found 6 days ago
CA $175
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Apr 20 from San Diego to Las Vegas, returning Tue, Apr 21, priced at CA $175 found 6 days ago
Sun, Mar 1 - Thu, Mar 5
SAN
San Diego
LAS
Las Vegas
CA $186 Roundtrip, found 4 days ago
CA $186
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Mar 1 from San Diego to Las Vegas, returning Thu, Mar 5, priced at CA $186 found 4 days ago
Mon, Apr 20 - Tue, Apr 21
SAN
San Diego
LAS
Las Vegas
CA $188 Roundtrip, found 6 days ago
CA $188
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Apr 20 from San Diego to Las Vegas, returning Tue, Apr 21, priced at CA $188 found 6 days ago
Mon, Apr 20 - Wed, Apr 29
SAN
San Diego
LAS
Las Vegas
CA $193 Roundtrip, found 4 days ago
CA $193
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Apr 20 from San Diego to Las Vegas, returning Wed, Apr 29, priced at CA $193 found 4 days ago
Mon, Apr 20 - Wed, Apr 29
SAN
San Diego
LAS
Las Vegas
CA $194 Roundtrip, found 4 days ago
CA $194
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Apr 20 from San Diego to Las Vegas, returning Wed, Apr 29, priced at CA $194 found 4 days ago
Sun, Mar 1 - Thu, Mar 5
SAN
San Diego
LAS
Las Vegas
CA $199 Roundtrip, found 4 days ago
CA $199
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Mar 1 from San Diego to Las Vegas, returning Thu, Mar 5, priced at CA $199 found 4 days ago
Wed, Jul 29 - Sat, Aug 8
SAN
San Diego
LAS
Las Vegas
CA $200 Roundtrip, found 2 hours ago
CA $200
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Jul 29 from San Diego to Las Vegas, returning Sat, Aug 8, priced at CA $200 found 2 hours ago
Mon, Apr 13 - Fri, Apr 17
SAN
San Diego
LAS
Las Vegas
CA $202 Roundtrip, found 6 days ago
CA $202
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Apr 13 from San Diego to Las Vegas, returning Fri, Apr 17, priced at CA $202 found 6 days ago

Frequently asked questions

Are there direct flights from San Diego Airport to McCarran Airport?
Southwest Airlines and Spirit Airlines are some of the airlines that sell nonstop flights from San Diego Airport to McCarran Intl. Airport (LAS). If you're itching to get to your destination as quickly as possible, these are the airlines for you.
What airlines fly from San Diego Airport to McCarran Airport?
If you're searching for direct flights from SAN to McCarran Intl. Airport (LAS), you don't have to worry about choice. Listed below are the most prominent airlines that will fly you straight to Las Vegas:

  • Southwest Airlines - (WN) with 217 flights every month
  • Spirit Airlines - (NK) with 78 flights every month
  • Frontier Airlines - (F9) with 60 flights every month
  • Allegiant Air - (G4) with 8 flights every month

What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.